99716376

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:640

約数の個数: 64

約数和(自身を含む): 255225600

約数和(自身を除く): 155509224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 139, 142, 213, 278, 284, 417, 421, 426, 556, 568, 834, 842, 852, 1112, 1263, 1668, 1684, 1704, 2526, 3336, 3368, 5052, 9869, 10104, 19738, 29607, 29891, 39476, 58519, 59214, 59782, 78952, 89673, 117038, 118428, 119564, 175557, 179346, 234076, 236856, 239128, 351114, 358692, 468152, 702228, 717384, 1404456, 4154849, 8309698, 12464547, 16619396, 24929094, 33238792, 49858188, 99716376]

約数ペア:

[(1, 99716376), (2, 49858188), (3, 33238792), (4, 24929094), (6, 16619396), (8, 12464547), (12, 8309698), (24, 4154849), (71, 1404456), (139, 717384), (142, 702228), (213, 468152), (278, 358692), (284, 351114), (417, 239128), (421, 236856), (426, 234076), (556, 179346), (568, 175557), (834, 119564), (842, 118428), (852, 117038), (1112, 89673), (1263, 78952), (1668, 59782), (1684, 59214), (1704, 58519), (2526, 39476), (3336, 29891), (3368, 29607), (5052, 19738), (9869, 10104)]